ATE367382T1 - ANTIOZONANT FUNCTIONALIZED BENZOTRIAZOLE UV ABSORBERS AND THEIR PRODUCTION PROCESS - Google Patents

ANTIOZONANT FUNCTIONALIZED BENZOTRIAZOLE UV ABSORBERS AND THEIR PRODUCTION PROCESS

Info

Publication number
ATE367382T1
ATE367382T1 AT03780480T AT03780480T ATE367382T1 AT E367382 T1 ATE367382 T1 AT E367382T1 AT 03780480 T AT03780480 T AT 03780480T AT 03780480 T AT03780480 T AT 03780480T AT E367382 T1 ATE367382 T1 AT E367382T1
Authority
AT
Austria
Prior art keywords
sub
antiozonant
absorbers
production process
functionalized benzotriazole
Prior art date
Application number
AT03780480T
Other languages
German (de)
Inventor
Shailendra Solanky
Shrojal Desai
Raj Singh
Original Assignee
Council Scient Ind Res
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Council Scient Ind Res filed Critical Council Scient Ind Res
Application granted granted Critical
Publication of ATE367382T1 publication Critical patent/ATE367382T1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
    • C07D249/18—Benzotriazoles
    • C07D249/20—Benzotriazoles with aryl radicals directly attached in position 2

Abstract

A process for the preparation of a novel antiozonant and antioxidant, based on functionalized benzotriazole UV absorbers, and the process for the preparation thereof having a general Formula I: wherein R<SUB>1 </SUB>and R<SUB>2 </SUB>are C<SUB>1 </SUB>to C<SUB>8 </SUB>linear or branched alkyl; R<SUB>3 </SUB>is hydrogen, tert-butyl; X<SUB>1 </SUB>is select the group consisting of hydrogen, halogen, tert-butyl and C<SUB>1 </SUB>to C<SUB>12 </SUB>alkoxy.
AT03780480T 2003-12-25 2003-12-25 ANTIOZONANT FUNCTIONALIZED BENZOTRIAZOLE UV ABSORBERS AND THEIR PRODUCTION PROCESS ATE367382T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2003/006204 WO2005066141A1 (en) 2003-12-25 2003-12-25 Antiozonant based functionalized benzotriazole uv absorbers and the process thereof

Publications (1)

Publication Number Publication Date
ATE367382T1 true ATE367382T1 (en) 2007-08-15

Family

ID=34746626

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03780480T ATE367382T1 (en) 2003-12-25 2003-12-25 ANTIOZONANT FUNCTIONALIZED BENZOTRIAZOLE UV ABSORBERS AND THEIR PRODUCTION PROCESS

Country Status (6)

Country Link
US (1) US7211675B2 (en)
EP (1) EP1727807B1 (en)
AT (1) ATE367382T1 (en)
AU (1) AU2003288638A1 (en)
DE (1) DE60315081T2 (en)
WO (1) WO2005066141A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100571771B1 (en) * 2003-12-02 2006-04-18 삼성전자주식회사 New electron transferring compound and electrophotographic photoconductor comprising the same
WO2007036948A1 (en) * 2005-09-30 2007-04-05 Council Of Scientific & Industrial Research Novel mercaptobenzimidazole substituted benzotriazole uv absorber and process for preparation thereof
CN115745970A (en) * 2018-12-10 2023-03-07 江苏裕事达新材料科技有限责任公司 Polycyclic compound, preparation method and film

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US6492518B1 (en) * 2001-10-30 2002-12-10 Council Of Scientific And Industrial Research Tinuvin P-hindred amine light stabilizer and derivatives thereof

Also Published As

Publication number Publication date
US7211675B2 (en) 2007-05-01
DE60315081T2 (en) 2008-04-03
US20050143584A1 (en) 2005-06-30
EP1727807A1 (en) 2006-12-06
WO2005066141A1 (en) 2005-07-21
DE60315081D1 (en) 2007-08-30
EP1727807B1 (en) 2007-07-18
AU2003288638A1 (en) 2005-08-12

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